Gaia DR2 2933395799119992320

All names: TIC 78492576, Gaia EDR3 2933395799119992320, Gaia DR2 2933395799119992320, WDJ065056.43-191530.80, Gaia DR3 2933395799119992320, SDSS J065056.39-191530.6, 2MASS J06505641-1915308

Parameter Unit Gaia EDR3 Pan-STARRS DR1 MWDD H MWDD HE Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 06 50 56.38 (0.03) 06 50 56.38 06 50 56.38 06 50 56.43 (0.03) 06 50 56.38
Declination -19 15 30.48 (0.04) -19 15 30.49 -19 15 30.48 -19 15 30.80 (0.04) -19 15 30.49
Spectral type DA DA
Effective temperature [K] 10571.0 10853.0 11286.0 (110)
log(g) [cgs] 8.01 7.97 8.10 (0.01)
Mass [M] 0.607 0.563 0.665 (0.01)
log(Luminosity) [L]
Cooling age [Gyr] 0.5266 0.4802
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 11.57 (0.06) 11.58 (0.08) 11.57 11.57 (0.06) 11.58 (0.08)
Distance [pc] 86.41 (0.4) 86.38 (0.6) 86.41 86.41 (0.4) 86.38 (0.6)
Composition
Proper motion (right ascension) [mas/yr] -43.73036771 (0.04) -43.59344764 (0.1) -43.73 (0.04) -43.59344764
Proper motion (declination) [mas/yr] 20.12728957 (0.05) 20.04464877 (0.2) 20.127 (0.05) 20.04464877
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude 16.66 (0.2)
H magnitude
K magnitude
u magnitude 17.08 (0.01) 17.09 (0.009)
g magnitude 16.65 (0.01) 16.66 (0.004)
r magnitude 16.79 (0.01) 16.82 (0.005)
i magnitude 16.94 (0.007) 16.98 (0.005)
z magnitude 17.15 (0.01) 17.18 (0.01)
G magnitude 16.66 (0.004) 16.68 16.66 16.66 (0.003) 16.68
BP magnitude 16.70 (0.004) 16.70 16.70
RP magnitude 16.64 (0.004) 16.65 16.65
Pan g magnitude 16.67 (0.003)
Pan r magnitude 16.77 (0.006)
Pan i magnitude 16.96 (0.002)
Pan z magnitude 17.14 (0.006)
Pan y magnitude 17.26 (0.009)
E(B-V) 0.001

* Constant surface field

Special notes:

Spectra

Controls

Normalize at:
Normalize by mean flux

Range:

x: to
y: to

Spectra available:

Spectra without link are available upon request

Absorption lines

Photometric filters

BVRI
ugriz

Photometric fit





The Montreal White Dwarf Database is produced and maintained by Prof. Patrick Dufour (Université de Montréal) and Dr. Simon Blouin (University of Victoria). Please send database updates, corrections, suggestions or bug reports to patrick.dufour@umontreal.ca.